71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
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/* Boost interval/ext/integer.hpp template implementation file
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*
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* Copyright 2003 Guillaume Melquiond
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*
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or
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* copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_NUMERIC_INTERVAL_EXT_INTEGER_HPP
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#define BOOST_NUMERIC_INTERVAL_EXT_INTEGER_HPP
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#include <boost/numeric/interval/detail/interval_prototype.hpp>
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#include <boost/numeric/interval/detail/test_input.hpp>
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namespace boost {
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namespace numeric {
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template<class T, class Policies> inline
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interval<T, Policies> operator+ (const interval<T, Policies>& x, int y)
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{
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return x + static_cast<T>(y);
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator+ (int x, const interval<T, Policies>& y)
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{
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return static_cast<T>(x) + y;
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator- (const interval<T, Policies>& x, int y)
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{
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return x - static_cast<T>(y);
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator- (int x, const interval<T, Policies>& y)
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{
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return static_cast<T>(x) - y;
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator* (const interval<T, Policies>& x, int y)
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{
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return x * static_cast<T>(y);
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator* (int x, const interval<T, Policies>& y)
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{
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return static_cast<T>(x) * y;
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator/ (const interval<T, Policies>& x, int y)
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{
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return x / static_cast<T>(y);
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}
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template<class T, class Policies> inline
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interval<T, Policies> operator/ (int x, const interval<T, Policies>& y)
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{
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return static_cast<T>(x) / y;
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}
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} // namespace numeric
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} // namespace boost
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#endif // BOOST_NUMERIC_INTERVAL_EXT_INTEGER_HPP
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